Authors

PJ Striet

PJ Striet, NASM-CPT, is the owner of Revive Fitness Systems LLC, which offers online coaching that specializes in fat loss and fitness enhancement. Follow PJ Striet on Instagram

Rachel Cosgrove is a fitness professional who specializes in getting women of all ages into the best shape of their lives. She co-owns Results Fitness, which was named one of the top ten gyms in America by Men’s Health and Women’s Health magazines. Rachael was named 2012 IDEA Personal Trainer of the Year, and she has authored two best-selling fitness books, The Female Body Breakthrough and Drop Two Sizes. Follow Rachael Cosgrove on Twitter

RJ Elsing

Rob Wilkins

Rob King

Rob King is a National Champion, Record Holder, and Worlds Medalist PowerLifter, and Natural BodyBuilder. He is also the owner of HeavyWeights Training Center where he has helped thousands of people lose fat, build muscle and get stronger. Follow Rob King on Facebook

Rob Fortney

Robert Yang

Robert Yang is an internationally recognized performance-enhancement expert, specializing in nutrition and supplementation. Follow Robert Yang on Facebook

Ross Gilmour

Rudy Mawer

Rudy Mawer is a CISSN Nutritionist and trainer. His clients include professional athletes from the NBA, World Triathlon gold medalists, Hollywood celebrities and IFBB Pro Bodybuilders. Rudy is currently at the University of Tampa researching human performance under the direction of Dr. Jacob Wilson. Follow Rudy Mawer on Facebook

Russ Greene

Russ Greene is CrossFit's Director of Government Relations and Research. He finished 11th at the CrossFit Games in 2007 (before you had to qualify). Follow Russ Greene on Twitter

Ryan Bergren

Ryan Taylor

Ryan Taylor is a Chicago-based coach who emphasizes foundational techniques to maximize long-term strength, power, and performance. Follow Ryan Taylor on Facebook